How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Perth to Detroit take?

Flight time depends on the exact route and aircraft, but at roughly 17,963 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Perth to Detroit

17,963

Kilometres (km)

11,162

Miles (mi)

9,699

Nautical miles

About this flight distance

The great circle distance from Perth to Detroit is approximately 17,963 km. The typical flight time is 21h 37m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Perth to Detroit →Flight duration Perth to Detroit →Cheapest day to fly Perth to Detroit →Flights Perth to Detroit

Nearby airports

Near Detroit

Windsor Airport (YQG)33 km
Toledo Express Airport (TOL)79 km
Bishop International Airport (FNT)90 km

Frequently Asked Questions

The great-circle distance from Perth to Detroit is approximately 17,963 km (11,162 miles).